HONDA CR 250 2002-2004 GRADE B 66.35mm TWIN RING REPLICA
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Vertex pistons are manufactured using Low-Ex aluminium alloys with 12%, 18%, or 21% silicon content, depending on the application. Pistons are produced using gravity casting or hydraulic forging, followed by a high-tech heat treatment process involving solubilization and quenching in hot water. Machining is performed using the latest CNC machines and diamond tools, achieving specific surface finishes. Each piston undergoes rigorous manual and automatic quality control. Vertex pistons feature a special Molybdenum Bisulphite black coating for break-in and friction reduction, and a new Phosphate Coating for enhanced durability and adhesion. This product is a replica twin ring piston with a 66.35mm bore.
- SKU
- V.2809B
- Brand
- Vertex
- Availability
- In Stock (2)
- SKU
- V.2809B
- Brand
- Vertex
- Availability
- In Stock (2)
FULL DESCRIPTION
Vertex Replica Twin Ring Piston - 66.35mm Grade B
The Vertex Replica Twin Ring Piston is engineered to deliver high performance and reliability for your engine. Designed with precision, this replacement piston features a 66.35mm diameter and is manufactured using advanced materials and industry-leading production techniques to ensure a perfect fit and consistent power delivery.
Vertex utilizes exotic aluminium alloys, specifically Low-Ex (low expansion) silicon-charged materials, to maintain structural integrity under high-heat conditions. Whether through gravity casting or hydraulic forging, each piston blank undergoes a rigorous heat treatment process in an automated implant to refine the material structure for maximum durability.
Key Features and Technology
- Advanced Coating Technology: Each piston features a Molybdenum Bisulphite black coating to assist with the break-in process and reduce internal friction.
- Phosphate Coating: Incorporating developments from Formula One engines, the all-over phosphate coating provides a slight increase in hardness and surface porosity, significantly improving the adhesion and longevity of the Molybdenum coating.
- Precision Machining: Manufactured using state-of-the-art CNC machines and diamond-tipped tooling to achieve the exact surface finish required for optimal engine performance.
- Quality Assurance: Every piston undergoes a comprehensive manual and automatic quality control process, ensuring the highest standards of manufacturing excellence.
- Twin Ring Design: Specifically engineered for reliable sealing and compression management during operation.
When it comes to engine rebuilds, choosing a high-quality component like the Vertex Replica Piston ensures your machine runs smoothly and performs at its peak. This Grade B component is a dependable choice for riders looking for a premium replacement part that stands up to the demands of off-road riding.
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Yes. We ship from the UK. Orders ship within 3 working days, then delivery to the United States takes 5–8 business days. The delivery price is shown at checkout before you pay. Delivery details
Yes. You have 14 days from delivery to return it, unused and in its original packaging. Contact us first and we will send you the return instructions. Returns policy
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